Quartz sand mine processing dust control and purification device

Abstract

The utility model discloses a quartz sand mine processing dust control and purification device which comprises a box body, an inner cavity of the box body is divided into a dust collection bin, a spraying bin and an exhaust bin through a first partition plate and a second partition plate, vent holes are formed in the first partition plate and the second partition plate, and a frame is installed at an opening in the top of the dust collection bin. A filter screen is installed on a bottom plate of the frame, a scraper is arranged above the filter screen, an electric push rod is connected to the side face of the scraper, a plurality of spraying pipes are arranged in the spraying bin, and the top ends of the spraying pipes are connected with a water pump through pipelines. The quartz sand processing device is scientific and reasonable in structural design, the first partition plate and the second partition plate are arranged in the box body to divide the inner cavity into the dust collection bin, the spraying bin and the exhaust bin, and dust generated in the quartz sand processing process can be filtered, sprayed and discharged in sequence; and the effect of treating and purifying the quartz sand processing dust is effectively achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz sand dust control equipment, in particular to a quartz sand mine processing dust control and purification device. Background Art

[0002] Quartz sand is a non-metallic mineral. It is a hard, wear-resistant, chemically stable silicate mineral. Its main mineral component is SiO2. Smoke and dust may be generated during the processing of quartz sand. A dust removal device is required to treat the generated smoke and dust. The existing dust removal devices generally filter the dust through a filtering mechanism when treating the smoke and dust generated during the processing of quartz sand. During this process, when smoke gathers, it is easy to cause the mesh of the filter to be clogged, and the fine particles in the dust are difficult to filter and collect through a simple filter, which is inconvenient. To this end, we propose a quartz sand mine processing dust control and purification device. Utility Model Content

[0003] The purpose of the utility model is to provide a quartz sand mine processing dust control and purification device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quartz sand mine processing dust control and purification device, comprising a box body, the inner cavity of the box body is divided into a dust collecting bin, a spray bin and an exhaust bin by a first partition and a second partition, ventilation holes are provided on the first partition and the second partition, a frame is installed at the top opening of the dust collecting bin, a filter is installed on the bottom plate of the frame, a scraper is arranged above the filter, an electric push rod is connected to the side of the scraper, a plurality of spray pipes are arranged in the spray bin, the top end of the spray pipe is connected to a water pump through a pipeline, and the other end of the water pump is connected to the pipe joint in the spray bin through a reflux pipe.

[0005] In the above solution, a support column is provided at the bottom of the box.

[0006] In the above solution, an air inlet pipe is arranged above the frame, and the frame is mounted on the box body by screws.

[0007] In the above solution, a filter cover is provided inside the spray chamber, and a connecting block is provided at the end of the filter cover.

[0008] In the above solution, the connecting block is mounted on the positioning plate by bolts.

[0009] In the above solution, the pipe joint is arranged below the filter cover.

[0010] In the above solution, an exhaust port is provided on the top of the exhaust bin.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the quartz sand mine processing dust control and purification device has a simple and reasonable structural design and strong practicality. The inner cavity is divided into a dust collecting bin, a spray bin and an exhaust bin structure by arranging a first partition plate and a second partition plate in the box body, and the dust generated in the quartz sand processing process can be filtered, sprayed and discharged in turn, thereby effectively achieving the effect of controlling and purifying the quartz sand processing dust. By arranging a scraper and an electric push rod in the frame for combined use, the scraper can be driven by the electric push rod to scrape off the dust accumulated on the filter screen to avoid clogging the mesh due to excessive dust. In addition, the frame is installed in a detachable manner, which is convenient for disassembly, maintenance and cleaning of the equipment. By arranging a water pump, a spray pipe, a reflux pipe and a pipe joint in the spray bin for use in combination, the water source in the spray bin can be filtered and then sprayed, and the dust can be adsorbed by the sprayed water mist, thereby further improving the treatment effect of dust inside the airflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the internal structure of the box of the utility model.

[0013] Figure 2 This is a schematic diagram of the installation structure of the filter cover of the utility model.

[0014] In the figure: 1, box body 11, support column 12, first partition 13, second partition 14, ventilation hole 15, dust collecting bin 16, spray bin 17, exhaust bin 18, frame 19, air inlet pipe 2, filter screen 21, scraper 22, electric push rod 23, water pump 24, spray pipe 25, return pipe 26, pipe joint 27, positioning plate 28, filter cover 29, connecting block 3, exhaust port. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-2The utility model provides a technical solution: a quartz sand mine processing dust control and purification device, comprising a box body 1, the inner cavity of the box body 1 is divided into a dust collecting bin 15, a spray bin 16 and an exhaust bin 17 by a first partition 12 and a second partition 13, the first partition 12 and the second partition 13 are provided with ventilation holes 14, the top opening of the dust collecting bin 15 is installed with a frame 18, a filter screen 2 is installed on the bottom plate of the frame 18, a scraper 21 is arranged above the filter screen 2, and an electric push rod 22 is connected to the side of the scraper 21, a plurality of spray pipes 24 are arranged in the spray bin 16, the top end of the spray pipe 24 is connected to a water pump 23 through a pipeline, and the other end of the water pump 23 is connected to a pipe joint 26 in the spray bin 16 through a reflux pipe 25.

[0017] By arranging the first partition 12 and the second partition 13 in the box body 1 to divide the inner cavity into a dust collecting bin 15, a spray bin 16 and an exhaust bin 17 structure, the dust generated during the quartz sand processing can be filtered, sprayed and discharged in turn, effectively achieving the effect of controlling and purifying the quartz sand processing dust, with simple and convenient operation and strong practicality.

[0018] In the above solution, a support column 11 is provided at the bottom of the box body 1 .

[0019] In the above scheme, an air inlet pipe 19 is arranged above the frame 18, and the frame 18 is mounted on the box body 1 by screws. By arranging a scraper 21 and an electric push rod 22 in the frame 18 for use in combination, the electric push rod 22 can drive the scraper 21 to scrape away the dust accumulated on the filter screen 2, thereby preventing the mesh from being blocked by excessive dust. In addition, the frame 18 is installed in a detachable manner, which is convenient for disassembly, maintenance and cleaning of the equipment, and the operation is simple and convenient.

[0020] In the above scheme, a filter cover 28 is provided inside the spray chamber 16, and a connecting block 29 is provided at the end of the filter cover 28. The filter cover 28 is installed in the middle through hole of the positioning plate 27. The design of the filter cover 28 can filter the dust and impurities inside the water flow. Specifically, an openable side door is provided on the side of the box body 1. After opening the side door, the inside of the spray chamber 16 can be entered for cleaning.

[0021] In the above solution, the connection block 29 is mounted on the positioning plate 27 by bolts. The detachable connection mode is adopted to facilitate the installation and disassembly of the equipment.

[0022] In the above solution, the pipe joint 26 is arranged below the filter cover 28. By arranging the water pump 23, the spray pipe 24, the return pipe 25 and the pipe joint 26 in the spray chamber 16, the water source in the spray chamber 16 can be filtered and then sprayed, and the dust is adsorbed by the sprayed water mist, which further improves the treatment effect of the dust inside the airflow.

[0023] In the above scheme, an exhaust port 3 is provided on the top of the exhaust bin 17. The airflow passes through the dust collecting bin 15, the spray bin 16 and the exhaust bin 17 in sequence and is discharged from the exhaust port 3.

[0024] Working principle:

[0025] This type of quartz sand mining processing dust control and purification device, specifically, connects the air inlet pipe 19 to the smoke exhaust mechanism, so that the dust-containing airflow passes through the filter 2 in the frame 18 and enters the dust collecting bin 15, and then the airflow passes through the ventilation hole 14 on the first partition 12 and enters the spray bin 16. By arranging a water pump 23, a spray pipe 24, a return pipe 25 and a pipe joint 26 in the spray bin 16, the water pump 23 lifts the water flow through the pipe joint 26 and sprays it through the spray pipe 24, which can filter the water source in the spray bin 16 and then spray it, and the dust is adsorbed by the sprayed water mist, which further improves the dust treatment effect on the airflow. The airflow passes through the dust collecting bin 15, the spray bin 16 and the exhaust bin 17 in turn and is discharged from the exhaust port 3.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quartz sand mining dust treatment and purification device, comprising a housing (1), characterized in that: The inner cavity of the box body (1) is divided into a dust collecting bin (15), a spray bin (16) and an exhaust bin (17) by a first partition (12) and a second partition (13); ventilation holes (14) are provided on the first partition (12) and the second partition (13); a frame (18) is installed at the top opening of the dust collecting bin (15); a filter screen (2) is installed on the bottom plate of the frame (18); a scraper (21) is arranged above the filter screen (2); an electric push rod (22) is connected to the side of the scraper (21); a plurality of spray pipes (24) are arranged in the spray bin (16); the top end of the spray pipe (24) is connected to a water pump (23) through a pipeline; the other end of the water pump (23) is connected to a pipe joint (26) in the spray bin (16) through a return pipe (25).

2. A quartz sand mine processing dust control and purification device according to claim 1, characterized in that: A support column (11) is provided at the bottom of the box body (1).

3. A quartz sand mine processing dust control and purification device according to claim 1, characterized in that: An air intake pipe (19) is arranged above the frame (18), and the frame (18) is mounted on the box body (1) by means of screws.

4. A quartz sand mine processing dust control and purification device according to claim 1, characterized in that: A filter cover (28) is arranged inside the spray chamber (16), and a connection block (29) is arranged at the end of the filter cover (28).

5. A quartz sand mine processing dust control and purification device according to claim 4, characterized in that: The connecting block (29) is mounted on the positioning plate (27) by means of bolts.

6. A quartz sand mine processing dust control and purification device according to claim 1, characterized in that: The pipe joint (26) is arranged below the filter cover (28).

7. The quartz sand mining dust treatment and purification device according to claim 1 is characterized by: An exhaust port (3) is provided at the top of the exhaust bin (17).

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